mga sir i have several questions, if you would be kind enough
i just got a good deal for a 97 fuego 4x2 ls. its pretty beat up and the front suspension needs total overhauling but i got it dirt cheap (from my tito) hehe
anyway here are my problems

1. the idling sometimes acts up, even moreso if the a/c is on, it sometimes stalls, but not all the time, after a while of running, the idling would slowly go down and stall, so i have to turn the aircon off just to prevent it from stalling. sometimes, the idling would not go down after i released the accelerator
i had the valve clearances reseated and changed fuel filter and air filter element. i also ahd the accelerator cable changed. what could be the problem? i am gonna try to have the timing changed

2. i checked because the speedometer is not running and there is no cable, there is a socket on the tranny, so i got a new speedo cable, but there is no socket on the instrument panel. my mechanic says its electronic. we noticed 2 cut wire terminals from the tranny. is this the speedo terminal?

thanks for the help
more power